Terraform syntax: Difference between revisions
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Terraform files use the extension <code>*.tf</code>.<br> | Terraform files use the extension <code>*.tf</code>.<br> | ||
It is based on the HCF language. | It is based on the HCF language.<br> | ||
Files must be UTF-8 encoded, and the convention is to use unix line endings. | |||
= Documentation = | = Documentation = | ||
| Line 7: | Line 8: | ||
|- | |- | ||
| terraform language || https://www.terraform.io/language | | terraform language || https://www.terraform.io/language | ||
|- | |||
| expressions || https://www.terraform.io/language/expressions | |||
|- | |- | ||
|} | |} | ||
</blockquote><!-- Documentation --> | </blockquote><!-- Documentation --> | ||
= | = Overview = | ||
<blockquote> | <blockquote> | ||
* '''blocks''' contain configuration for an object using a key/value format | * '''blocks''' contain configuration for an object using a key/value format | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
</blockquote><!-- Basics --> | </blockquote><!-- Basics --> | ||
= Syntax = | |||
<blockquote> | |||
{| | |||
|- | |||
| [[terraform comments]] | |||
|- | |||
| [[terraform datatypes]] | |||
|- | |||
| [[terraform variables]] | |||
|- | |||
| [[terraform operators]] | |||
|- | |||
| [[terraform conditionals]] | |||
|- | |||
| [[terraform loops]] | |||
|- | |||
| [[terraform modules]] | |||
|- | |||
| [[terraform functions]] | |||
|- | |||
|} | |||
</blockquote><!-- Syntax --> | |||
= Features = | |||
<blockquote> | |||
{| | |||
|- | |||
| [[terraform resources]] | |||
|- | |||
| [[terraform providers]] | |||
|- | |||
|} | |||
</blockquote><!-- Features --> | |||
Latest revision as of 17:21, 25 September 2022
Terraform files use the extension *.tf.
It is based on the HCF language.
Files must be UTF-8 encoded, and the convention is to use unix line endings.
Documentation
terraform language https://www.terraform.io/language expressions https://www.terraform.io/language/expressions
Overview
- blocks contain configuration for an object using a key/value format
- labels can optionally be assigned a block (as many as you'd like)
- arguments are how the key-value assignments within a block are referred to.
# ${BLOCK_TYPE} [${LABEL}..] { # ${IDENTIFIER} = ${EXPRESSION} # argument # } resource "aws_vpc" "main" { cidr_block = var.base_cidr_block }
Syntax
terraform comments terraform datatypes terraform variables terraform operators terraform conditionals terraform loops terraform modules terraform functions
Features
terraform resources terraform providers
